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  6. 13-05-2003

Thomson River - Heyfield Bridge - H.W.C.

West Gippsland

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WG_TOM208 Thomson River Catchment

Tuesday 13th May 2003 12:00pm Approved
Notes

Water Conditions

Weather
Last rainfall
 
Flow estimate
 
Water Appearance
 
Stream depth
 
Stream width
 
Hazards
 
Litter/Pollutants
 

Water Bugs WaterWatch method

Image Species Score Quantity
c. Family Atyidae (glass shrimp) c. Family Atyidae (glass shrimp) 0 2
Image
Chironomids 1 10
Image
Freshwater shrimp 5 5
Image
j. Order Conchostraca (clam shrimp) 0 10
Image
n. Family Dytiscidae, Genus Eretes (Beetle adult) 0 14
Image
Caddis-fly Larvae (Trichoptera) 7 20
Image
Mayfly nymph (Ephemeroptera) 7 20
Image
Stonefly nymph (Plecoptera) 8 10
Image
Damselfly Nymph (Odonata) 6 4
Image
Water mites (Acarina) 5 10
Image
Beetle larvae (Coleoptera) 4 4
Flatworms (Turbellaria) Flatworms (Turbellaria) 3 2
Image
Freshwater Snails (Gastropoda) 3 8
Image
Roundworms (Nematoda) 3 5
Image
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 5
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 129 Total score: 49 Overall rating: Good

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data:
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We honour Elders past and present whose knowledge and wisdom has ensured the continuation of culture and traditional practices.
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